system-config/modules/logstash/files/elasticsearch.default
Clark Boylan 443539b7fa Better elasticsearch cluster settings.
Use mutliple discover nodes to determine elasticsearch cluster
membership. Put a timeout on recovery starting instead of the default
to recovery immediately. Describe cluster topology in elasticsearch yaml
config so that it can make smarter decisions. Round robin kibana
requests across each discover node.

Change-Id: I08ef9dd158ddf6a6ce01dfb2050626f543d45b10
Reviewed-on: https://review.openstack.org/34106
Reviewed-by: Jeremy Stanley <fungi@yuggoth.org>
Reviewed-by: James E. Blair <corvus@inaugust.com>
Approved: James E. Blair <corvus@inaugust.com>
Tested-by: Jenkins
2013-07-01 17:49:09 +00:00

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# Run ElasticSearch as this user ID and group ID
#ES_USER=elasticsearch
#ES_GROUP=elasticsearch
# Heap Size (defaults to 256m min, 1g max)
ES_HEAP_SIZE=16g
# Heap new generation
#ES_HEAP_NEWSIZE=
# max direct memory
#ES_DIRECT_SIZE=
# Maximum number of open files, defaults to 65535.
#MAX_OPEN_FILES=65535
# Maximum locked memory size. Set to "unlimited" if you use the
# bootstrap.mlockall option in elasticsearch.yml. You must also set
# ES_HEAP_SIZE.
MAX_LOCKED_MEMORY=unlimited
# ElasticSearch log directory
#LOG_DIR=/var/log/elasticsearch
# ElasticSearch data directory
#DATA_DIR=/var/lib/elasticsearch
# ElasticSearch work directory
#WORK_DIR=/tmp/elasticsearch
# ElasticSearch configuration directory
#CONF_DIR=/etc/elasticsearch
# ElasticSearch configuration file (elasticsearch.yml)
#CONF_FILE=/etc/elasticsearch/elasticsearch.yml
# Additional Java OPTS
#ES_JAVA_OPTS=